com.jidesoft.plaf.basic
Class LazyMutableTreeNode

java.lang.Object
  javax.swing.tree.DefaultMutableTreeNode
      com.jidesoft.plaf.basic.LazyMutableTreeNode

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, javax.swing.tree.MutableTreeNode, javax.swing.tree.TreeNode

public abstract class LazyMutableTreeNode
extends javax.swing.tree.DefaultMutableTreeNode

LazyMutableTreeNode.

See Also:

Serialized Form

Field Summary

protected boolean

_loaded

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, children, EMPTY_ENUMERATION, parent, userObject

Constructor Summary

LazyMutableTreeNode()

LazyMutableTreeNode(java.lang.Object userObject)

LazyMutableTreeNode(java.lang.Object userObject, boolean allowsChildren)

Method Summary

void	clear()
int	getChildCount()
protected abstract void	initChildren()
boolean	isLoaded()

Methods inherited from class javax.swing.tree.DefaultMutableTreeNode

add, breadthFirstEnumeration, children, clone, depthFirstEnumeration, getAllowsChildren, getChildAfter, getChildAt, getChildBefore, getDepth, getFirstChild, getFirstLeaf, getIndex, getLastChild, getLastLeaf, getLeafCount, getLevel, getNextLeaf, getNextNode, getNextSibling, getParent, getPath, getPathToRoot, getPreviousLeaf, getPreviousNode, getPreviousSibling, getRoot, getSharedAncestor, getSiblingCount, getUserObject, getUserObjectPath, insert, isLeaf, isNodeAncestor, isNodeChild, isNodeDescendant, isNodeRelated, isNodeSibling, isRoot, pathFromAncestorEnumeration, postorderEnumeration, preorderEnumeration, remove, remove, removeAllChildren, removeFromParent, setAllowsChildren, setParent, setUserObject, toString

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

_loaded

protected boolean _loaded

Constructor Detail

LazyMutableTreeNode

public LazyMutableTreeNode()

LazyMutableTreeNode

public LazyMutableTreeNode(java.lang.Object userObject)

LazyMutableTreeNode

public LazyMutableTreeNode(java.lang.Object userObject,
                           boolean allowsChildren)

Method Detail

getChildCount

public int getChildCount()

Specified by:

getChildCount in interface javax.swing.tree.TreeNode

Overrides:

getChildCount in class javax.swing.tree.DefaultMutableTreeNode

clear

public void clear()

isLoaded

public boolean isLoaded()

initChildren

protected abstract void initChildren()